{"product_id":"ic697cpm914-ge-series-90-70-plc-cpu-80486dx-module","title":"IC697CPM914 GE Series 90-70 PLC CPU 80486DX Module","description":"\u003ch3\u003eEngineering Overview: Advanced 32-Bit Processing\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eIC697CPM914\u003c\/span\u003e\u003c\/strong\u003e is a high-performance \u003cstrong\u003e32-bit CPU module\u003c\/strong\u003e engineered for the \u003cstrong\u003eGE Fanuc Series 90-70\u003c\/strong\u003e PLC platform. Built around the robust \u003cstrong\u003e80486DX processor\u003c\/strong\u003e clocked at \u003cstrong\u003e32 MHz\u003c\/strong\u003e, this module features integrated floating-point support, enabling rapid execution of complex mathematical functions and PID loop calculations. Optimized for large-scale automation, it manages up to 12,000 total I\/O points and 8,000 analog signals, making it an essential component for demanding industrial control environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specification Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e IC697CPM914 (\u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/ge-series-90-30-series-90-70\"\u003eSeries 90-70\u003c\/a\u003e CPU)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcessor:\u003c\/strong\u003e 80486DX @ 32 MHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 512 KB RAM (Battery-backed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O Capacity:\u003c\/strong\u003e Up to 12,000 points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e 1 x RS-422\/RS-485 Serial Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eGlobal PLC Spare HUB’s Insight\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e\u003cspan style=\"color: #d35400;\"\u003eIC697CPM914\u003c\/span\u003e\u003c\/strong\u003e excels in applications where precise floating-point math is required, such as flow totalization or complex thermal modeling. A critical operational detail is that this module lacks physical configuration DIP switches; all parameter setup must be finalized via software. Our engineering team warns that when migrating from older 16-bit modules to this 32-bit CPU, you must ensure your project software is updated to the latest revision to prevent communication timeouts during the initial download to the PLC rack.\u003c\/p\u003e\n\u003ch3\u003eIndustrial Applications, Diagnostics \u0026amp; Logistics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuitable Equipment:\u003c\/strong\u003e Heavy-duty continuous process control, water treatment plant flow-metering stations, distributed plant-wide monitoring systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnostic Capability:\u003c\/strong\u003e Four front-panel status LEDs provide immediate visual confirmation of the CPU's operational health. Software-based diagnostic tools allow for in-depth monitoring of the processor load and I\/O status, facilitating rapid root-cause analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 12-month factory-standard quality assurance warranty.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Worldwide expedited delivery via FedEx, UPS, or DHL; 24–48 hour dispatch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eExpert Frequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the floating-point support benefit standard discrete control applications?\u003c\/strong\u003e\u003cbr\u003eWhile discrete control works well without it, the floating-point unit significantly accelerates scaling, linearization, and conversion logic for analog sensors, making the scan time significantly more efficient than integer-only modules.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I connect a standard RS-232 laptop cable to the 15-pin serial port?\u003c\/strong\u003e\u003cbr\u003eNo. The module's serial port is RS-422\/RS-485 compliant. Connecting directly to an RS-232 port will not work without an active signal converter (e.g., an RS-422 to RS-232 interface unit) to match the voltage and protocol.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can I avoid memory loss during maintenance downtime?\u003c\/strong\u003e\u003cbr\u003eThe onboard lithium battery provides roughly 6 months of retention. If you plan a longer machine shutdown, we recommend using a backup software file to re-initialize the CPU, or utilize the Ethernet programming interface to store the project logic in non-volatile external storage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this CPU module support the installation of additional coprocessors?\u003c\/strong\u003e\u003cbr\u003eYes, the Series 90-70 backplane allows for coprocessor expansion. However, ensure that your rack power supply has enough current headroom, as adding coprocessors increases the total load on the 5V bus beyond the 2.8A required by the CPU alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy is this CPU better for large I\/O counts than the smaller Series 90-30 CPUs?\u003c\/strong\u003e\u003cbr\u003eThis module is designed for massive memory addressing and 32-bit data registers. It handles large-scale \"I\/O mix\" configurations (12,000 points) without the latency associated with smaller, bus-limited platforms.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":45014013640886,"sku":"IC697CPM914","price":156.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/IC697CPM914.jpg?v=1779875324","url":"https:\/\/www.plcsparehub.com\/products\/ic697cpm914-ge-series-90-70-plc-cpu-80486dx-module","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}